GB2374469B - Linear motor sytem and driving apparatus driven by same - Google Patents

Linear motor sytem and driving apparatus driven by same

Info

Publication number
GB2374469B
GB2374469B GB0130246A GB0130246A GB2374469B GB 2374469 B GB2374469 B GB 2374469B GB 0130246 A GB0130246 A GB 0130246A GB 0130246 A GB0130246 A GB 0130246A GB 2374469 B GB2374469 B GB 2374469B
Authority
GB
United Kingdom
Prior art keywords
sytem
same
linear motor
driving apparatus
apparatus driven
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB0130246A
Other versions
GB0130246D0 (en
GB2374469A (en
Inventor
Akihiro Teramachi
Takeki Shirai
Kaoru Hoshide
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
THK Co Ltd
Original Assignee
THK Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by THK Co Ltd filed Critical THK Co Ltd
Publication of GB0130246D0 publication Critical patent/GB0130246D0/en
Publication of GB2374469A publication Critical patent/GB2374469A/en
Application granted granted Critical
Publication of GB2374469B publication Critical patent/GB2374469B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/18—Machines moving with multiple degrees of freedom
GB0130246A 2000-12-21 2001-12-18 Linear motor sytem and driving apparatus driven by same Expired - Fee Related GB2374469B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000388444A JP2002191163A (en) 2000-12-21 2000-12-21 Linear motor and drive using this as drive source

Publications (3)

Publication Number Publication Date
GB0130246D0 GB0130246D0 (en) 2002-02-06
GB2374469A GB2374469A (en) 2002-10-16
GB2374469B true GB2374469B (en) 2004-10-20

Family

ID=18855176

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0130246A Expired - Fee Related GB2374469B (en) 2000-12-21 2001-12-18 Linear motor sytem and driving apparatus driven by same

Country Status (5)

Country Link
US (1) US6700228B2 (en)
JP (1) JP2002191163A (en)
KR (1) KR100834485B1 (en)
DE (1) DE10163283B4 (en)
GB (1) GB2374469B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003292776A1 (en) * 2002-12-26 2004-07-22 Iai Corporation Driving unit
JP4521221B2 (en) * 2004-05-18 2010-08-11 日本トムソン株式会社 Slide device with built-in movable magnet type linear motor
DE102004051829A1 (en) * 2004-10-25 2006-05-04 Bosch Rexroth Mechatronics Gmbh Linear guide feed module with guide body and jib therefor
EP1732197B1 (en) * 2005-06-09 2015-06-10 Alois Jenny Linear motor comprising an integrated guide
JP2007060763A (en) * 2005-08-23 2007-03-08 Star Seiki Co Ltd Linear double speed driving unit and molded article extracter
KR20070056702A (en) * 2005-11-30 2007-06-04 엘지전자 주식회사 Linear compressor
JP5006579B2 (en) * 2006-05-31 2012-08-22 日本トムソン株式会社 Slide device with built-in movable magnet type linear motor
US8044615B2 (en) * 2006-09-29 2011-10-25 Thk Co., Ltd. Method for controlling AC linear motors, device for driving AC linear motors, and system of AC linear motors
JPWO2009054251A1 (en) * 2007-10-25 2011-03-03 三洋電機株式会社 Power generator
JP2009136065A (en) * 2007-11-29 2009-06-18 Canon Inc Flat motor and stage using the same
TWI479777B (en) * 2010-10-18 2015-04-01 Hon Hai Prec Ind Co Ltd Voice coil motor
CZ309404B6 (en) * 2011-05-04 2022-11-30 České vysoké učení technické v Praze Strut, especially sliding or rotating of production machines
KR101289094B1 (en) * 2011-07-29 2013-07-23 삼성전기주식회사 Linear Motor
KR101210255B1 (en) 2012-01-02 2012-12-11 주식회사 져스텍 Linear motor system comprising analog hall effect sensor
DE102016106621A1 (en) * 2016-04-11 2017-10-12 Weber Maschinenbau Gmbh Breidenbach Device, transport movers and transport moversystem
CN105720782A (en) * 2016-04-21 2016-06-29 哈尔滨理工大学 Linear motor capable of rotating and freely moving in plane
TWI714379B (en) * 2019-12-04 2020-12-21 東佑達自動化科技股份有限公司 Sliding table device with heat dissipation effect and manufacturing method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61293741A (en) * 1985-06-21 1986-12-24 Hiroshi Teramachi Table transferring device
US6357359B1 (en) * 1990-10-23 2002-03-19 Kent R. Davey Integrated high speed maglev system utilizing an active lift
JPH0716300B2 (en) * 1991-08-28 1995-02-22 孝一 村上 Separately excited linear parametric motor
KR0152892B1 (en) * 1995-02-11 1998-12-15 이희종 The structure of first stator of cylinder type linear motor
JPH1198811A (en) * 1997-09-24 1999-04-09 Canon Inc Linear motor, stage and aligner using this motor, and manufacture of device
JP2000312464A (en) * 1999-04-26 2000-11-07 Okuma Corp Composite linear motor
JP2001025229A (en) * 1999-07-06 2001-01-26 Nippon Thompson Co Ltd Slide device incorporating moving coil linear motor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No citations *

Also Published As

Publication number Publication date
KR100834485B1 (en) 2008-06-02
DE10163283A1 (en) 2002-07-18
GB0130246D0 (en) 2002-02-06
GB2374469A (en) 2002-10-16
US20020079747A1 (en) 2002-06-27
JP2002191163A (en) 2002-07-05
US6700228B2 (en) 2004-03-02
DE10163283B4 (en) 2008-09-25
KR20020050719A (en) 2002-06-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20151218